

/* 欢迎模块/产品模块/信息模块/视频模块*/
.welcome,.product,.news,.video{
    width: 1200px;
    height: 120px;
    margin: 20px auto;
    /* background-color: plum; */
}
.welcome_title,.product_title,.news_title,.video_title{
    width: 320px;
    margin: 20px auto;
    /* background-color: palegoldenrod; */
    text-align: center;
    font-size: 25px;
    font-weight: 600;
}

.welcome_text,.product_text,.news_text,.video_text{
    font-size: 14px;
    width: 1000px;
    margin: 0 auto;
    text-align: center;
    /* background-color: pink; */
}

/* 卡片墙 */
.card{
    width: 1200px;
    height: 200px;
    margin: 20px auto;
    /* background-color: powderblue; */
    
}
.card_box{
    width:250px;
    /* background-color: #fff; */
    text-align: center;
    display: inline-block;
    margin-left: 35px;
}
.card_img{
   width: 40px;
   height: 40px;
   margin: 0 auto; 
}
.card_title{
    height: 25px;
    margin: 25px auto;
}
.card_text{
    width: 227px;
    font-size: 12px;
    line-height: 20px;
    color:#9e9e9e;
    margin: 0 auto;
}

/* 产品图片*/
.pro_center{
    width: 100%;
    height: 170px;
    margin: 10px auto;
    
}
.pro_center_box{
    height: 170px;
    /* background-color: palegoldenrod; */
    display: flex;
    justify-content: center;
} 
.img_box{
    width: 210px;
    height: 170px;
    display: inline-block;
}
.pro_img{
    width: 210px;
    height: 140px;
}
.pro_img img{
    width: 100%;
    height: 100%;
}
.pro_box{
    height: 30px;
    background-color: #e5e5e5;
    line-height: 30px;
  
}
.pro_box p{
    width: 170px;
    font-size: 14px;
    display: inline-block;
}
.round{
    width: 20px;
    height: 20px;
    background-color: #989898;
    line-height: 20px;
    text-align: center;
    display: inline-block;
    border-radius: 50%;
    color: #fff;
    font-weight: 600;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.img_box:hover .pro_box{
    background-color:rgb(1, 161, 255);
    color: #fff;
}
.img_box:hover .round{
    background-color: #fff;
    color:rgb(1, 161, 255) ;
}


/* 大咖云集 */
.bigshot{
    width: 1200px;
    height: 320px;
    margin: 20px auto;
    position: relative;
    /* background-color: lavender; */
    
}
.shot_left{
    width: 560px;
    height: 310px;
    /* background-color: pink; */
}
.shot_img{
    width: 546px;
}
.shot_img img{
    width: 100%;
}
.strip_list{
    width: 546px;
    height: 5px;
    margin-top: -3px;
    background-color: #fff;
}
.strip_list li{
    width: 90px;
    height: 100%;
    list-style: none;
    float: left;
    margin-right: -1px;
    border: 1px solid gainsboro;
}
.strip{
    background-color:rgb(1, 161, 255) ;
}
.strip_list li:hover{
    background-color:rgb(1, 161, 0) ;
}
.shot_right{
    width: 600px;
    height: 310px;
    float: right;
    position: absolute;
    top: 0;
    left: 600px;
}
.news_data{
    width: 80px;
    height: 80px;
    border: 1px rgb(1, 161, 255) solid;
}
.day{
    width: 80px;
    height: 60px;
    background-color: #fff;
    display: inline-block;
    line-height: 80px;
    text-align: center;
    color: #00a3fb;
}
.data{
    width: 80px;
    background-color: #00a3fb;
    display: inline-block;
    text-align: center;
    color: #fff;
}
.shot_news{
    width: 510px;
    margin-left: 90px;
    margin-top: -80px;
}
.shot_news_title{
    color: #00a3fb;
    font-size: 20px;
    margin-top: 5px;
}
.shot_news_text{
    margin-top: 10px;
    font-size: 13px;
    color: #aaaaaa;
    line-height: 20px;
}
.news_list{
    width: 97%;
    height: 200px;
    margin-left: 10px;
    margin-top: 20px;
    color: #8d8d8d;
}
.news_list ul li{
    height: 30px;
    line-height: 30px;
    border-top: 1px dashed #8d8d8d;
    list-style: none;
}
.news_list ul li:last-child{
    border-bottom: 1px dashed #8d8d8d;
}
.news_list ul li span:last-child{
  float: right;
}
/* 视频卡片 */
.video_card{
    width: 1200px;
    height: 280px;
    margin: 15px auto;
    /* background-color: powderblue; */
    
}
.video_card_box{
    width:280px;
    background-color: #fff;
    text-align: center;
    display: inline-block;
    margin-left: 12px;
    position: relative;
}
.video_card_img{
   width: 280px;
   height: 190px;
   margin: 0 auto; 
}
.video_card_img img{
    width: 100%;
    height: 100%;
}
.video_card_title{
    height: 50px;
    margin: 15px auto;
    /* background-color: #aaaaaa; */
    line-height: 25px;
}
.video_card_title p{
    font-size: 13px;
    color: gray;
}
.play{
    width: 50px;
    height: 50px;
    border: 2px solid #fff;
    background-color: rgba(0, 0, 0, 0.3);
    position: absolute;
    top: 75px;
    left: 110px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}
.play_btn{
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-left: 25px solid #fff;
    border-bottom: 15px solid transparent;
    position: absolute;
    top: 20%;
    left: 30%;
}
.video_card_box:hover{
    /* background-color: ; */
    box-shadow: 5px 5px 5px rgba(1, 161, 255,0.3);
}
.video_card_box:hover .video_card_title h4{
    color: #00a3fb;
}
.video_card_box:hover .play{
    border: 2px solid #00a3fb;
    background-color: rgba(255, 255, 255, 0.8);
}
.video_card_box:hover .play_btn{
    border-left: 25px solid #00a3fb;
}
